Times & Times Become a Patron A decade ago, a cataclysm shattered the balance of Hell's universe. The true cause is yet to be found! Ever since then, all gates between worlds became unstable, thus allowing dangerous creatures to cross over. The invasion of monsters and demons is spreading fear throughout the Earth. As the threat grows, unaware of the main cause, angels must step in to restore order. Friends or Foes? Allies or Enemies? Will Natsuki and his team be able to decipher the truth and find the solution?

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